FILE - In this Jan. 18, 2008 file photo, a customer signs his credit card receipt at a Target store in Tallahassee, Fla. Target says that about 40 million credit and debit card accounts customers may have been affected by a data breach that occurred at its U.S. stores between Nov. 27, 2013, and Dec. 15, 2013. (AP Photo/Phil Coale, File)